PYXS

Pyxis Oncology, Inc.

Pharmaceutical PreparationsNasdaq<br>Emerging growth company

Total Trades

12

Buys

9

Sells

3

Largest Trade

$1M+

Insiders

5

Institutional Funds

55

Inst. Value

$1M+

Activist Filings

32

Insider Trades

InsiderTitleTypeValueSharesPriceDate
Connealy Pamela AnnCFO & COOBUY$100K–$500K89K$1.96Nov 27, 2024
Connealy Pamela AnnCFO and COOBUY$1K–$15K8K$1.87Sep 28, 2023
Wadhane JitendraChief Accounting O…BUY$1K–$15K3K$1.87Sep 27, 2023
Connealy Pamela AnnCFO and COOBUY$1K–$15K6K$1.85Sep 27, 2023
Wadhane JitendraChief Accounting O…BUY$1K–$15K5K$1.77Sep 25, 2023
Connealy Pamela AnnCFO and COOBUY$15K–$50K12K$1.67Sep 25, 2023
Wadhane JitendraChief Accounting O…BUY$1K–$15K3K$1.74Sep 22, 2023
Connealy Pamela AnnCFO and COOBUY$1K–$15K5K$1.74Sep 22, 2023
Sullivan LaraPresident and CEOSELL$15K–$50K9K$2.10Sep 18, 2023
Sullivan LaraPresident and CEOSELL$50K–$100K28K$2.27Sep 14, 2023
PFIZER INC10% OwnerBUY$1M+1.8M$2.76Mar 21, 2023
Chin MarkInsiderSELL$1M+1.7M$3.05Apr 25, 2022
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Institutional Ownership

13F filings as of Dec 31, 2025 · 55 funds holding

FundShares
PFIZER INC6.0M
Laurion Capital Management LP4.8M
Palo Alto Investors LP1.0M
RENAISSANCE TECHNOLOGIES LLC728K
Atle Fund Management AB617K
JANE STREET GROUP, LLC569K
Longaeva Partners L.P.503K
GEODE CAPITAL MANAGEMENT, LLC475K
Decheng Capital LLC327K
VANGUARD GROUP INC301K
MARSHALL WACE, LLP266K
STATE STREET CORP242K
Point72 Asset Management, L.P.188K
Bank of New York Mellon Corp159K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO7K
NewEdge Wealth, LLC116K
GOLDMAN SACHS GROUP INC86K
TORONTO DOMINION BANK75K
OMERS ADMINISTRATION Corp67K
Cable Car Capital, LP62K

Activist & 5%+ Owners

SC 13D/13G filings — investors holding 5%+ of outstanding shares

Laurion Capital Management LP

SC 13G/A · Feb 9, 2026

7.7%

4.8M shares

Millennium Management LLC

SC 13G/A · Oct 14, 2025

1.3%

818K shares

GordonMD Global Investments LP

SC 13G · Sep 23, 2025

6.2%

3.8M shares

BlackRock, Inc.

SC 13G/A · Jul 18, 2025

1.5%

927K shares

Millennium Management LLC

SC 13G · Jul 1, 2025

5.7%

3.5M shares

4.0%

2.5M shares

Lara Sullivan, M.D.

SC 13D/A · Apr 3, 2025

11.2%

7.5M shares

Ridgeback Capital Investments L.P.

SC 13G/A · Feb 14, 2025

0.6%

359K shares

Deep Track Capital, LP

SC 13G/A · Feb 14, 2025

0.0%

0 shares

BlackRock, Inc.

SC 13G · Feb 4, 2025

5.6%

3.3M shares

Lara Sullivan

SC 13D/A · Dec 23, 2024

10.3%

6.6M shares

5.3%

3.1M shares

6.2%

3.6M shares

Bayer World Investments B.V.

SC 13G/A · Nov 6, 2024

4.7%

2.7M shares

Lara Sullivan

SC 13D/A · Apr 3, 2024

8.9%

5.5M shares

Deep Track Capital, LP

SC 13G · Mar 8, 2024

7.9%

4.2M shares

TANG CAPITAL PARTNERS, LP

SC 13G/A · Feb 14, 2024

0.0%

0 shares

Biotechnology Value Fund, L.P.

SC 13G/A · Feb 14, 2024

0.0%

0 shares

9.8%

4.3M shares

Lara Sullivan

SC 13D/A · Apr 4, 2023

10.2%

4.2M shares

Pfizer Inc. 13-5315170

SC 13G/A · Mar 23, 2023

19.0%

7.0M shares

RA Capital Management, L.P.

SC 13G/A · Feb 14, 2023

0.0%

0 shares

TANG CAPITAL PARTNERS, LP

SC 13G/A · Feb 14, 2023

9.9%

3.5M shares

RTW Investments, LP

SC 13G/A · Feb 14, 2023

0.0%

0 shares

Biotechnology Value Fund, L.P.

SC 13G/A · Feb 13, 2023

4.5%

1.6M shares

Pfizer Inc. 13-5315170

SC 13G/A · Feb 13, 2023

14.9%

5.2M shares

TANG CAPITAL PARTNERS, LP

SC 13G · Nov 4, 2022

5.6%

2.0M shares

Lara Sullivan

SC 13D/A · May 23, 2022

9.6%

3.5M shares

RA Capital Management, L.P.

SC 13G/A · Feb 14, 2022

7.0%

2.3M shares

RTW Investments, LP

SC 13G · Feb 14, 2022

6.5%

2.1M shares

Bayer World Investments B.V.

SC 13G · Feb 11, 2022

8.4%

2.7M shares

Pfizer Inc. 13-5315170

SC 13G · Feb 11, 2022

9.1%

3.0M shares

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